Publishes The Architecture and Art of Early Hispanic Colorado and The New West.

Begins shooting landscapes that eventually appear in his 1980 monograph From the Missouri West. His work is included in the exhibition New Topographics: Photographs of a Man-Altered Landscape, at the George Eastman House, Rochester, New York. View exhibition installation

“The pictures prove nothing. One has already seen in one’s own life the pictures’ justification, Form, or one hasn’t. The pictures are just reminders.” —From a lecture given at the International Center of Photography, New York, 1977 Publishes denver.